# Note that x.even are stable releases, x.odd are devel releases class Node < Formula desc "Platform built on Chrome's JavaScript runtime to build network applications" homepage "https://nodejs.org/" url "https://nodejs.org/dist/v0.12.7/node-v0.12.7.tar.gz" sha256 "b23d64df051c9c969b0c583f802d5d71de342e53067127a5061415be7e12f39d" head "https://github.com/joyent/node.git", :branch => "v0.12" bottle do sha256 "deae62072a5de00e77f153ffd33b943bba412310528eea0801ccc853e1b3f73f" => :yosemite sha256 "39771c1b6fa382f749afde41e1fb6aeb1bd6b71e98cfa53efb349a93075ef064" => :mavericks sha256 "54dd753c1a0e4e25ffbcd9afbdb7d9ccd6df62e7df4aea08ce97e6b1ffae93d8" => :mountain_lion end option "with-debug", "Build with debugger hooks" option "without-npm", "npm will not be installed" option "without-completion", "npm bash completion will not be installed" deprecated_option "enable-debug" => "with-debug" depends_on :python => :build if MacOS.version <= :snow_leopard depends_on "pkg-config" => :build depends_on "openssl" => :optional # https://github.com/joyent/node/issues/7919 # https://github.com/Homebrew/homebrew/issues/36681 depends_on "icu4c" => :optional fails_with :llvm do build 2326 end resource "npm" do url "https://registry.npmjs.org/npm/-/npm-2.12.1.tgz" sha256 "6b6512c6f9097da193dfe046053d6d0483b5c5658dc0a763c1ba5609b6bbc16c" end def install args = %W[--prefix=#{prefix} --without-npm] args << "--debug" if build.with? "debug" args << "--with-intl=system-icu" if build.with? "icu4c" if build.with? "openssl" args << "--shared-openssl" else args << "--without-ssl2" << "--without-ssl3" end system "./configure", *args system "make", "install" if build.with? "npm" resource("npm").stage buildpath/"npm_install" # make sure npm can find node ENV.prepend_path "PATH", bin # set log level temporarily for npm's `make install` ENV["NPM_CONFIG_LOGLEVEL"] = "verbose" cd buildpath/"npm_install" do system "./configure", "--prefix=#{libexec}/npm" system "make", "install" end if build.with? "completion" bash_completion.install \ buildpath/"npm_install/lib/utils/completion.sh" => "npm" end end end def post_install return if build.without? "npm" node_modules = HOMEBREW_PREFIX/"lib/node_modules" node_modules.mkpath npm_exec = node_modules/"npm/bin/npm-cli.js" # Kill npm but preserve all other modules across node updates/upgrades. rm_rf node_modules/"npm" cp_r libexec/"npm/lib/node_modules/npm", node_modules # This symlink doesn't hop into homebrew_prefix/bin automatically so # remove it and make our own. This is a small consequence of our bottle # npm make install workaround. All other installs **do** symlink to # homebrew_prefix/bin correctly. We ln rather than cp this because doing # so mimics npm's normal install. ln_sf npm_exec, "#{HOMEBREW_PREFIX}/bin/npm" # Let's do the manpage dance. It's just a jump to the left. # And then a step to the right, with your hand on rm_f. ["man1", "man3", "man5", "man7"].each do |man| # Dirs must exist first: https://github.com/Homebrew/homebrew/issues/35969 mkdir_p HOMEBREW_PREFIX/"share/man/#{man}" rm_f Dir[HOMEBREW_PREFIX/"share/man/#{man}/{npm.,npm-,npmrc.}*"] ln_sf Dir[libexec/"npm/lib/node_modules/npm/man/#{man}/npm*"], HOMEBREW_PREFIX/"share/man/#{man}" end npm_root = node_modules/"npm" npmrc = npm_root/"npmrc" npmrc.atomic_write("prefix = #{HOMEBREW_PREFIX}\n") end def caveats s = "" if build.without? "npm" s += <<-EOS.undent Homebrew has NOT installed npm. If you later install it, you should supplement your NODE_PATH with the npm module folder: #{HOMEBREW_PREFIX}/lib/node_modules EOS end if build.with? "icu4c" s += <<-EOS.undent Please note `icu4c` is built with a newer deployment target than Node and this may cause issues in certain usage. Node itself is built against the outdated `libstdc++` target, which is the root cause. For more information see: https://github.com/joyent/node/issues/7919 If this is an issue for you, do `brew install node --without-icu4c`. EOS end s end test do path = testpath/"test.js" path.write "console.log('hello');" output = `#{bin}/node #{path}`.strip assert_equal "hello", output assert_equal 0, $?.exitstatus if build.with? "npm" # make sure npm can find node ENV.prepend_path "PATH", opt_bin assert_equal which("node"), opt_bin/"node" assert (HOMEBREW_PREFIX/"bin/npm").exist?, "npm must exist" assert (HOMEBREW_PREFIX/"bin/npm").executable?, "npm must be executable" system "#{HOMEBREW_PREFIX}/bin/npm", "--verbose", "install", "npm@latest" end end end